CN107572266A - A kind of quantitative high speed feeding system equipment of BUTON rock asphalt and its feed technique - Google Patents
A kind of quantitative high speed feeding system equipment of BUTON rock asphalt and its feed technique Download PDFInfo
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- CN107572266A CN107572266A CN201710752222.2A CN201710752222A CN107572266A CN 107572266 A CN107572266 A CN 107572266A CN 201710752222 A CN201710752222 A CN 201710752222A CN 107572266 A CN107572266 A CN 107572266A
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- servomotor
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- conveying worm
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Abstract
The invention discloses a kind of quantitative high speed feeding system equipment of BUTON rock asphalt, including feed bin, hopper, conveying worm, belt conveyor, on-ground weigher and PLC, the bottom of described feed bin is provided with hopper, described hopper is connected with the conveying worm installed in bin bottom, described conveying worm is located at the top of belt conveyor, described belt conveyor is arranged on and is built-in with the on-ground weigher for inductor of weighing, and described conveying worm, belt conveyor and on-ground weigher are connected with PLC.The present invention is built-in with the on-ground weigher for inductor of weighing by the way that belt conveyor is arranged on, the weight signal of material on belt conveyor can be transferred to PLC by inductor of weighing in real time, and then the second servomotor on the first servomotor and belt conveyor on conveying worm is controlled, realize dosing, the speed of dosing is ensure that simultaneously, contribute to material mixing more uniform, moreover it is possible to reduce the unloaded loss of equipment.
Description
【Technical field】
The present invention relates to the technical field of material conveying, the quantitative high speed feeding system of more particularly to a kind of BUTON rock asphalt is set
Standby and its feed technique.
【Background technology】
BUTON rock asphalt (BRA) originates from South Pacific Ocean Indonesia Sulawesi and saves Bu Dun islands.BRA is oil in rock
The deposition passed through in crack up to 1 years changes, heat, pressure, aoxidize, melt matchmaker, bacterium comprehensive function under the pitch that generates
Class material.BRA is one kind in bitumen, with softening point is high, nitrogen content is high, ageing resistance is strong, green low-carbon, energy-conservation
Environmental protection, high-quality low-cost, facilitate the advantages that durable.Natural BUTON rock asphalt does not use directly as a kind of pitch, but is used as people
The modifying agent of work refining pitch is mixed with using on a small quantity, forms modified pitch.During processing, it is necessary to by conveying equipment to original
Material carries out dosing conveying, and dosing is to block, granular substance continuous dosing, because present equipment yield will
More and more higher is sought, substantially in more than thousands of per hour kilograms of unit, current conveying equipment can not meet to use yield, and in work
Often occur unloaded situation during work, in order to solve problem above, it is necessary to propose a kind of BUTON rock asphalt quantitatively at a high speed to
Expect system equipment and its feed technique.
【The content of the invention】
It is an object of the invention to overcome above-mentioned the deficiencies in the prior art, there is provided a kind of BUTON rock asphalt is quantitatively fed at a high speed
System equipment and its feed technique, it aims to solve the problem that conveying equipment current in the prior art can not meet that dosing conveys,
And often occurs the technical problem of unloaded situation in the course of the work.
To achieve the above object, the present invention proposes a kind of quantitative high speed feeding system equipment of BUTON rock asphalt, including material
Storehouse, hopper, conveying worm, belt conveyor, on-ground weigher and PLC, the bottom of described feed bin are provided with hopper,
Described hopper is connected with the conveying worm installed in bin bottom, and described conveying worm is located at belt conveyor
Top, described belt conveyor are arranged on and are built-in with the on-ground weigher for inductor of weighing, described conveying worm, Belt Conveying
Machine and on-ground weigher are connected with PLC.
Preferably, described hopper is funnel-shaped structure, described hopper communicates with feed bin, described feed bin
Bottom the week side of boss is provided with support frame, and described conveying worm is fixedly mounted on described support frame.
Preferably, described conveying worm is made up of conveying machine barrel, screw rod and the first servomotor, described is defeated
The side upper end of machine barrel is sent to be provided with charging aperture, the lower end of opposite side is provided with discharging opening, the lower end outlet of described hopper
Connect with the charging aperture on conveying worm, described discharging opening is located above the input of belt conveyor, described spiral
Bar is arranged in conveying machine barrel, and one end of screw rod passes through conveying machine barrel and the first servomotor on the outside of conveying machine barrel
Drive connection, the first described servomotor are electrically connected with by the first servo-driver and PLC.
Preferably, described belt conveyor is by frame, the second servomotor, driving wheel, two drives and transmission
Band is formed, and the second described servomotor is arranged in frame, and described driving wheel is connected with the second servo motor transmission, described
Two drives be separately mounted to the both ends of frame, described two are connected with conveyer belt between drive and driving wheel, institute
The second servomotor stated is electrically connected with by the second servo-driver and PLC.
Preferably, being also equipped with the expansion tightening wheel and guide wheel with conveyer belt drive connection in described frame, described rises
Bearing up pulley is located between driving wheel and a wherein drive, and described guide wheel is described between driving wheel and another drive
Two drives and guide wheel are identical with the rotation direction of driving wheel, and described expansion tightening wheel is opposite with the rotation direction of driving wheel.
Preferably, being provided with bar shaped regulating tank in described frame, described expansion tightening wheel can be on bar shaped regulating tank
Fixed position is adjusted with tensioner conveyer belt, the upper surface of described conveyer belt is level.
Preferably, the inductor of weighing on described on-ground weigher communicates to connect with PLC.
The invention also provides a kind of feed technique of the quantitative high speed feeding system equipment of BUTON rock asphalt, including following step
Suddenly：Material after BUTON rock asphalt ore deposit coarse crushing is poured into feed bin, material enters the conveyer of conveying worm by hopper
In cylinder, the first servomotor drives screw rod rotation, from discharging opening extruded material to the conveyer belt of belt conveyor, by second
Servomotor drives conveyer belt that material dosing supplied into process equipment of future generation, and the weight of material is weighed by being built-in with conveyer belt
The on-ground weigher of inductor senses in real time, and is sent induced signal to PLC by inductor of weighing, and PLC is according to sense
Induction signal is by controlling the first servo-driver and the second servo-driver, the first servo electricity on adjust automatically conveying worm
The speed of the second servomotor on machine and belt conveyor, ensure dosing, while ensure the speed of dosing.
Beneficial effects of the present invention：Compared with prior art, a kind of BUTON rock asphalt provided by the invention is quantitatively given at a high speed
Expect system equipment, it is rational in infrastructure, realized by conveying worm by the material continuously and smoothly after BUTON rock asphalt ore deposit coarse crushing in feed bin
Ground is expressed on belt conveyor, then supplies the material to process equipment of future generation by belt conveyor, by by belt conveyor
It is arranged on and is built-in with the on-ground weigher for inductor of weighing, inductor of weighing in real time can passes the weight signal of material on belt conveyor
PLC is handed to, PLC is according to weight signal, to the first servo-driver and Belt Conveying on conveying worm
The second servo-driver on machine is controlled, by the first servo-driver and the second servo-driver to the first servomotor
It is automatically adjusted with the speed of the second servomotor, realizes dosing, while ensure that the speed of dosing, that is, is had
It is more uniform to help material mixing, moreover it is possible to reduce the unloaded loss of equipment.
The feature and advantage of the present invention will be described in detail by embodiment combination accompanying drawing.
【Brief description of the drawings】
Fig. 1 is a kind of structural representation of the quantitative high speed feeding system equipment of BUTON rock asphalt of the embodiment of the present invention；
Fig. 2 is the partial enlarged drawing of part A in Fig. 1.
【Embodiment】
To make the object, technical solutions and advantages of the present invention of greater clarity, below by drawings and Examples, to this
Invention is further elaborated.However, it should be understood that the specific embodiments described herein are merely illustrative of the present invention,
The scope being not intended to limit the invention.In addition, in the following description, the description to known features and technology is eliminated, to keep away
Exempt from unnecessarily to obscure idea of the invention.
Refering to Fig. 1 and Fig. 2, the embodiment of the present invention provides a kind of BUTON rock asphalt quantitative high speed feeding system equipment, including
Feed bin 1, hopper 2, conveying worm 3, belt conveyor 4, on-ground weigher 5 and PLC 6, the bottom of described feed bin 1 are set
There is hopper 2, described hopper 2 is connected with the conveying worm 3 installed in the bottom of feed bin 1, described conveying worm 3
In the top of belt conveyor 4, described belt conveyor 4 is arranged on and is built-in with the on-ground weigher 5 for inductor of weighing, described spiral shell
Rotation conveyer 3, belt conveyor 4 and on-ground weigher 5 are connected with PLC 6.
Wherein, the inductor of weighing on described on-ground weigher 5 communicates to connect with PLC 6, and described hopper 2 is leakage
Bucket-shaped structure, described hopper 2 communicate with feed bin 1, and the bottom the week side of boss of described feed bin 1 is provided with support frame 11, described
Conveying worm 3 is fixedly mounted on described support frame 11.
Further, described conveying worm 3 is made up of conveying machine barrel 31, the servomotor 33 of screw rod 32 and first,
The side upper end of described conveying machine barrel 31 is provided with charging aperture 311, and the lower end of opposite side is provided with discharging opening 312, described
The lower end outlet of hopper 2 connects with the charging aperture 311 on conveying worm 3, and described discharging opening 312 is located at belt conveyor
Above 4 input, described screw rod 32 is arranged in conveying machine barrel 31, one end of screw rod 32 through conveying machine barrel 31 with
The first servomotor 33 installed in the outside of conveying machine barrel 31 is connected, and the first described servomotor 33 passes through the first servo
Driver 331 is electrically connected with PLC 6.
Further, described belt conveyor 4 is by 43, two frame 41, the second servomotor 42, driving wheel drives
44 and conveyer belt 45 form, the second described servomotor 42 be arranged on frame 41 on, the described servo of driving wheel 43 and second
Motor 42 is connected, and described two drives 44 are separately mounted to the both ends of frame 41, described two drives 44 with
Conveyer belt 45 is connected between driving wheel 43, the second described servomotor 42 is controlled by the second servo-driver 421 and PLC
Device 6 is electrically connected with.
Further, the expansion tightening wheel 46 and guide wheel 47 being connected with conveyer belt 45 are also equipped with described frame 41,
Described expansion tightening wheel 46 is located between driving wheel 43 and wherein a drive 44, and described guide wheel 47 is located at driving wheel 43 and another
Between drive 44, described two drives 44 and the expansion tightening wheel identical, described with the rotation direction of driving wheel 43 of guide wheel 47
46 is opposite with the rotation direction of driving wheel 43.
Further, bar shaped regulating tank 411 is provided with described frame 41, described expansion tightening wheel 46 can be in bar shaped
Fixed position is adjusted on regulating tank 411 with tensioner conveyer belt 45, the upper surface of described conveyer belt 45 is level.
The embodiment of the present invention also proposed a kind of feed technique of the quantitative high speed feeding system equipment of BUTON rock asphalt, including
Following steps：Material after BUTON rock asphalt ore deposit coarse crushing is poured into feed bin 1, material enters conveying worm 3 by hopper 2
Conveying machine barrel 31 in, the first servomotor 33 drive screw rod 32 rotate, from the extruded material of discharging opening 312 to belt conveyor
On 4 conveyer belt 45, drive conveyer belt 45 that material dosing is supplied into process equipment of future generation, conveyer belt by the second servomotor 42
The weight of material is sensed in real time by the on-ground weigher 5 for being built-in with inductor of weighing on 45, and is sent induced signal by inductor of weighing
To PLC 6, PLC 6 is according to induced signal by controlling the first servo-driver 331 and the second servo-driver
421, the speed of the second servomotor 42 on the first servomotor 33 and belt conveyor 4 on adjust automatically conveying worm 3
Degree, ensure dosing, while ensure the speed of dosing.
A kind of quantitative high speed feeding system equipment of BUTON rock asphalt of the present invention, it is rational in infrastructure, by conveying worm 3 realize by
It is expressed on belt conveyor 4 to material continuously and smoothly in feed bin 1 after the coarse crushing of BUTON rock asphalt ore deposit, then by belt conveyor 4
Process equipment of future generation is supplied the material to, by the way that belt conveyor 4 is arranged on the on-ground weigher 5 for being built-in with inductor of weighing, is claimed
The weight signal of material on belt conveyor 4 can be transferred to PLC 6 by weight inductor in real time, and PLC 6 is according to weight
Signal is measured, the second servo-driver 421 on the first servo-driver 331 and belt conveyor 4 on conveying worm 3 is entered
Row control, by the first servo-driver 331 and the second servo-driver 421 to the first servomotor 33 and the second servomotor
42 speed is automatically adjusted.When needing to improve delivery rate, PLC 6 is by controlling the first servo-driver 331
First servomotor 33 and the second servomotor 42 are raised speed with the second servo-driver 421, inductor of weighing is felt in real time
The weight of material is answered, and weight signal is sent to PLC 6, is contrasted by the weight and quantifying for requirement of material,
PLC 6 adjusts the speed of the first servomotor 33 and the second servomotor 42, until the weight that inductor senses of weighing
It is quantitative identical with what is required；When needing to reduce delivery rate, PLC 6 is by controlling the first servo-driver 331 and the
Two servo-drivers 421 carry out reduction of speed, the real-time inductor of inductor of weighing to the first servomotor 33 and the second servomotor 42
The weight of material, and weight signal is sent to PLC 6, contrasted by the weight and quantifying for requirement of material, PLC
Controller 6 adjusts the speed of the first servomotor 33 and the second servomotor 42, until the weight that senses of inductor of weighing with
It is required that it is quantitative identical.By PLC 6, dosing is realized, while ensure that the speed of dosing, that is, is helped
Mixed in material more uniform, moreover it is possible to reduce the unloaded loss of equipment.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all essences in the present invention
Any modification, equivalent substitution or improvement made within refreshing and principle etc., should be included in the scope of the protection.
Claims (8)
1. a kind of quantitative high speed feeding system equipment of BUTON rock asphalt, including feed bin (1), hopper (2), conveying worm (3),
Belt conveyor (4), on-ground weigher (5) and PLC (6), it is characterised in that：The bottom of described feed bin (1) is provided with blanking
Struggle against (2), described hopper (2) is connected with the conveying worm (3) installed in feed bin (1) bottom, described conveying worm
(3) it is located at the top of belt conveyor (4), described belt conveyor (4) is arranged on the on-ground weigher (5) for being built-in with inductor of weighing
On, described conveying worm (3), belt conveyor (4) and on-ground weigher (5) are connected with PLC (6).
A kind of 2. quantitative high speed feeding system equipment of BUTON rock asphalt as claimed in claim 1, it is characterised in that：Under described
Hopper (2) is funnel-shaped structure, and described hopper (2) communicates with feed bin (1), and the bottom the week side of boss of described feed bin (1) is set
There is support frame (11), described conveying worm (3) is fixedly mounted on described support frame (11).
3. the quantitative high speed feeding system equipment of a kind of BUTON rock asphalt as described in any one of claim 1 and 2, its feature exist
In：Described conveying worm (3) is made up of conveying machine barrel (31), screw rod (32) and the first servomotor (33), described
The side upper end of conveying machine barrel (31) is provided with charging aperture (311), and the lower end of opposite side is provided with discharging opening (312), described
The lower end outlet of hopper (2) connects with the charging aperture (311) on conveying worm (3), and described discharging opening (312) is located at skin
Above input with conveyer (4), described screw rod (32) is arranged in conveying machine barrel (31), one end of screw rod (32)
It is connected through conveying machine barrel (31) and the first servomotor (33) on the outside of conveying machine barrel (31), described first
Servomotor (33) is electrically connected with by the first servo-driver (331) and PLC (6).
A kind of 4. quantitative high speed feeding system equipment of BUTON rock asphalt as claimed in claim 1, it is characterised in that：Described skin
Band conveyer (4) is by frame (41), the second servomotor (42), driving wheel (43), two drives (44) and conveyer belt (45)
Form, described the second servomotor (42) is arranged in frame (41), described driving wheel (43) and the second servomotor
(42) it is connected, described two drives (44) are separately mounted to the both ends of frame (41), described two drives
(44) conveyer belt (45) is connected between driving wheel (43), described the second servomotor (42) passes through the second servo-driver
(421) it is electrically connected with PLC (6).
A kind of 5. quantitative high speed feeding system equipment of BUTON rock asphalt as claimed in claim 4, it is characterised in that：Described machine
The expansion tightening wheel (46) and guide wheel (47) with conveyer belt (45) drive connection, described expansion tightening wheel (46) position are also equipped with frame (41)
Between driving wheel (43) and a wherein drive (44), described guide wheel (47) is located at driving wheel (43) and another drive
(44) between, described two drives (44) and guide wheel (47) tensioner identical, described with the rotation direction of driving wheel (43)
It is opposite with the rotation direction of driving wheel (43) to take turns (46).
A kind of 6. quantitative high speed feeding system equipment of BUTON rock asphalt as claimed in claim 4, it is characterised in that：Described machine
Bar shaped regulating tank (411) is provided with frame (41), described expansion tightening wheel (46) can adjust fixation on bar shaped regulating tank (411)
With tensioner conveyer belt (45), the upper surface of described conveyer belt (45) is level for position.
A kind of 7. quantitative high speed feeding system equipment of BUTON rock asphalt as claimed in claim 1, it is characterised in that：Described ground
Inductor of weighing on scale (5) communicates to connect with PLC (6).
A kind of 8. feed technique of the quantitative high speed feeding system equipment of BUTON rock asphalt, it is characterised in that：Comprise the following steps：Will
Material after BUTON rock asphalt ore deposit coarse crushing is poured into feed bin (1), and material enters the defeated of conveying worm (3) by hopper (2)
Send in machine barrel (31), the first servomotor (33) drives screw rod (32) rotation, defeated from discharging opening (312) extruded material to belt
Send on the conveyer belt (45) of machine (4), drive conveyer belt (45) to add the material dosing supply next generation by the second servomotor (42)
Construction equipment, the weight of material is sensed in real time by the on-ground weigher (5) for being built-in with inductor of weighing on conveyer belt (45), and by sensing of weighing
Device sends induced signal to PLC (6), and PLC (6) is according to induced signal by controlling the first servo-driver
(331) and the second servo-driver (421), the first servomotor (33) on adjust automatically conveying worm (3) and belt are defeated
The speed of the second servomotor (42) on machine (4) is sent, ensures dosing, while ensure the speed of dosing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752222.2A CN107572266A (en) | 2017-08-28 | 2017-08-28 | A kind of quantitative high speed feeding system equipment of BUTON rock asphalt and its feed technique |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710752222.2A CN107572266A (en) | 2017-08-28 | 2017-08-28 | A kind of quantitative high speed feeding system equipment of BUTON rock asphalt and its feed technique |
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| CN107572266A true CN107572266A (en) | 2018-01-12 |
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| CN201710752222.2A Pending CN107572266A (en) | 2017-08-28 | 2017-08-28 | A kind of quantitative high speed feeding system equipment of BUTON rock asphalt and its feed technique |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN110509479A (en) * | 2019-08-20 | 2019-11-29 | 福建佳通轮胎有限公司 | A kind of tire tread extrusion control system |
| CN113526067A (en) * | 2021-07-15 | 2021-10-22 | 河北中慧利威节能科技有限公司 | Flux-cored wire powder adding device |
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| CN113526067A (en) * | 2021-07-15 | 2021-10-22 | 河北中慧利威节能科技有限公司 | Flux-cored wire powder adding device |
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